Triple
T12402531
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pforzheimer House |
E296293
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object |
North House
North House was one of Harvard College’s former residential houses, later reorganized and renamed as Pforzheimer House.
|
E981364
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: North House | Statement: [Pforzheimer House, predecessor, North House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North House Context triple: [Pforzheimer House, predecessor, North House]
-
A.
Marsten House
Marsten House is a sinister, abandoned mansion in Stephen King’s novel "Salem’s Lot," serving as the primary site of supernatural horror in the story.
-
B.
North House (Hlauuma)
North House (Hlauuma) is one of the main multi-storied adobe residential complexes within Taos Pueblo, a historic Native American community in New Mexico.
-
C.
Northwoods lodge
Northwoods lodge is a rustic, forest-themed resort style characterized by log-cabin architecture, natural wood interiors, and wilderness-inspired decor.
-
D.
Fairbanks House
Fairbanks House is a historic timber-frame home in Dedham, Massachusetts, recognized as one of the oldest surviving wooden houses in North America.
-
E.
Ketchum House
Ketchum House is a historic residence located within the Church Street East Historic District, recognized for its architectural and cultural significance.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: North House Triple: [Pforzheimer House, predecessor, North House]
Generated description
North House was one of Harvard College’s former residential houses, later reorganized and renamed as Pforzheimer House.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North House Target entity description: North House was one of Harvard College’s former residential houses, later reorganized and renamed as Pforzheimer House.
-
A.
Marsten House
Marsten House is a sinister, abandoned mansion in Stephen King’s novel "Salem’s Lot," serving as the primary site of supernatural horror in the story.
-
B.
North House (Hlauuma)
North House (Hlauuma) is one of the main multi-storied adobe residential complexes within Taos Pueblo, a historic Native American community in New Mexico.
-
C.
Northwoods lodge
Northwoods lodge is a rustic, forest-themed resort style characterized by log-cabin architecture, natural wood interiors, and wilderness-inspired decor.
-
D.
Fairbanks House
Fairbanks House is a historic timber-frame home in Dedham, Massachusetts, recognized as one of the oldest surviving wooden houses in North America.
-
E.
Ketchum House
Ketchum House is a historic residence located within the Church Street East Historic District, recognized for its architectural and cultural significance.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d477004819095e65ef6f70c69d9 |
completed | April 10, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63484c6808190a71d24f8ee3a7e15 |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f63675dbb08190b2711d1d58ffea9b |
completed | May 2, 2026, 5:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6375cc6908190922825013e0b4000 |
completed | May 2, 2026, 5:41 p.m. |
Created at: April 8, 2026, 9:55 p.m.